¡@
java Programming Glossary: worksJava web development, what skills do I need? [closed] http://stackoverflow.com/questions/1958808/java-web-development-what-skills-do-i-need J2EE 1.4 Gavin King was hired by Oracle to do all the JPA works. Hibernate has also a JPA implementation the EntityManager ...
Efficient equivalent for removing elements while iterating the Collection http://stackoverflow.com/questions/223918/efficient-equivalent-for-removing-elements-while-iterating-the-collection i ConcurrentModificationException etc... this apparently works sometimes but not always. Here's some specific code public static..
Placing component on Glass Pane http://stackoverflow.com/questions/2561690/placing-component-on-glass-pane I still so not see the component. I know the component works because I can add it to the content pane and have it show up...
Trusting all certificates using HttpClient over HTTPS http://stackoverflow.com/questions/2642777/trusting-all-certificates-using-httpclient-over-https last problem I can't seem to find an example anywhere that works for me. Basically I want my client to accept any certificate..
How do I “decompile” Java class files? http://stackoverflow.com/questions/272535/how-do-i-decompile-java-class-files and analyzing Java 5 class files. a nice GUI It works with compilers from jdk1.1.8 up to jdk1.7.0 and others jikes..
How to use java.net.URLConnection to fire and handle HTTP requests? http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests that a request returns an unexpected response while it works fine with a real web browser. The server side is probably blocking..
Switch Statement with Strings in Java http://stackoverflow.com/questions/338206/switch-statement-with-strings-in-java do this as in the technical way Java's switch statement works java string switch statement share improve this question..
Design Patterns web based applications http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications MVC this is the simplest to implement. The Business Model works directly with HttpServletRequest and HttpServletResponse objects... This is how among others Spring MVC Struts and Stripes works. Component based MVC this is harder to implement. But you end.. . All you need to do is to define action methods which works directly with the model properties. The View is represented..
Why not use Double or Float to represent currency? http://stackoverflow.com/questions/3730019/why-not-use-double-or-float-to-represent-currency numbers. This is how an IEEE 754 floating point number works it dedicates a bit for the sign a few bits to store an exponent..
http://stackoverflow.com/questions/41233/java-and-sqlite A good tutorial to use JDBC driver for SQLite. it works at least http www.ci.uchicago.edu wiki bin view VDS VDSDevelopment.. formerly zentus Another Java SWIG wrapper. It only works on Win32. http rodolfo_3.tripod.com index.html sqlite java shell..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser XML using the SAX parser I'm following this tutorial . It works great but I would like it to return an array with all the strings..
Creating a custom button in Java with JButton http://stackoverflow.com/questions/5751311/creating-a-custom-button-in-java-with-jbutton but otherwise acts like a normal JButton would that is works with an ActionListener . I have created a class that extends.. I click it. If I change the class to extend JButton it works perfectly but it screws up the way the button is displayed...
How does the Java for each loop work? http://stackoverflow.com/questions/85190/how-does-the-java-for-each-loop-work is merely inferred. As was noted by Denis Bueno this code works for any object that implements the Iterable interface . Also..
How to reference components in JSF ajax? Cannot find component with identifier “foo” in view http://stackoverflow.com/questions/8634156/how-to-reference-components-in-jsf-ajax-cannot-find-component-with-identifier update attribute of the commandLink tag to display . It works but the message is still thrown INFO Cannot find component with..
The Use of Multiple JFrames, Good/Bad Practice? http://stackoverflow.com/questions/9554636/the-use-of-multiple-jframes-good-bad-practice seen in this answer . The 'single row' part of that only works if they are all the same dimensions. Alternately if you are..
Custom button not working on mac (ButtonUI) http://stackoverflow.com/questions/14589119/custom-button-not-working-on-mac-buttonui uses custom buttons all over the place for text and icons. Works great for windows and linux but now OSX users are complaining...
Is it feasible to create a REST client with Flex? http://stackoverflow.com/questions/153420/is-it-feasible-to-create-a-rest-client-with-flex and this is what I've learned today. This IBM Developer Works article from August 2008 by Jorge Rasillo and Mike Burr shows..
Why does this class behave differently when I don't supply a generic type? http://stackoverflow.com/questions/15735235/why-does-this-class-behave-differently-when-i-dont-supply-a-generic-type get incompatible types required String found Object . The Works class does what I expect. What's going on here public class.. s genericClass.get String.class public static class Works public Works GenericClass Object genericClass new GenericClass.. String.class public static class Works public Works GenericClass Object genericClass new GenericClass Object String..
Why do I need to override the equals and hashCode methods in Java? http://stackoverflow.com/questions/2265503/why-do-i-need-to-override-the-equals-and-hashcode-methods-in-java methods in Java Recently I read through this Developer Works Document . The document is all about defining hashCode and equals..
How can I integrate Java with .Net? http://stackoverflow.com/questions/246096/how-can-i-integrate-java-with-net version of Java RMI without the pain RPC all the way down. Works on MS CLR and Mono 2. IKVM Strong coupling you effectively run.. is pretty mature having integrated work from the OpenJDK. Works on MS CLR and Mono 2. Web Services Loose coupling expose portions..
http://stackoverflow.com/questions/255862/word-wrap-in-net-beans the Line Wrap option in Tools Options Editor Formating. Works fine for me in Netbeans 6.9 and 7 share improve this answer..
Java Serial Communication on Windows http://stackoverflow.com/questions/264277/java-serial-communication-on-windows very happy with the multi platform RXTX library so far. Works with any Windows Linux and OS X. Has a very clean easy to understand..
http://stackoverflow.com/questions/4027623/how-do-i-properly-cascade-save-a-one-to-one-bidirectional-relationship-on-prima lead However with these changes I get the same result. Works in 3.5.0 but not 3.5.6 or 3.6.0 Is there a new way I need to..
http://stackoverflow.com/questions/564156/visual-swing-in-eclipse
round double to two decimal places in java http://stackoverflow.com/questions/5710394/round-double-to-two-decimal-places-in-java DecimalFormat #.## return Double.valueOf twoDForm.format d Works great if amount 25.3569 or something like that. But if amount..
Need sample Java code to run a shellscript http://stackoverflow.com/questions/609762/need-sample-java-code-to-run-a-shellscript example but not in the Runtime.exec. A tested example Works on My Linux Machine TM mosly cut and past from the previously..
Is there a proved mouseOver workaround for FirefoxDriver in Selenium2? http://stackoverflow.com/questions/6232390/is-there-a-proved-mouseover-workaround-for-firefoxdriver-in-selenium2 seleniumDriver.mouseOut a normalize space 'Registrar' ... Works like a charm with InternetExplorerDriver with IE 8 but it doesn't..
Dynamic generation of buttons in Java http://stackoverflow.com/questions/6390240/dynamic-generation-of-buttons-in-java java swing gui dynamic share improve this question Works on my computer... public class Panel extends JPanel public Panel..
Update JLabel every X seconds from ArrayList<List> - Java http://stackoverflow.com/questions/7943584/update-jlabel-every-x-seconds-from-arraylistlist-java my words out in the consol and added the JFrame to it... Works great in the consol but puts out endless jframe. I found most..
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000? http://stackoverflow.com/questions/8763497/how-to-drive-c-c-or-java-compiler-to-compute-123-1000 this question Updated Now with improved recursion depth Works on MSVC10 and GCC without increased depth. Simple compile time..
http://stackoverflow.com/questions/8914878/how-string-literal-pool-works String Literal Pool Works String str new String Hello Normally I have read in many articles..
How do I use custom roles/authorities in Spring Security? http://stackoverflow.com/questions/986892/how-do-i-use-custom-roles-authorities-in-spring-security error true login page secure loginAdmin.do http Works http auto config true intercept url pattern restricted access..
Why passing {a, b, c} to a method doesn't work? http://stackoverflow.com/questions/1017486/why-passing-a-b-c-to-a-method-doesnt-work static void main String args ################### ### WORKS ## ################### int a 8 12 79 12 50 44 8 0 7 289 1 QuickSort..
JDBC connection pool runs out of connections when Context reload=“true” is enabled in Tomcat http://stackoverflow.com/questions/13595794/jdbc-connection-pool-runs-out-of-connections-when-context-reload-true-is-enabl by Konstantin Kolinko to use closeMethod close everything WORKS just fine and the number of connections reserved are kept STRICTLY..
HttpURLConnection.getResponseCode() returns -1 on second invocation http://stackoverflow.com/questions/1440957/httpurlconnection-getresponsecode-returns-1-on-second-invocation instead of HttpURLConnection everything works fine WORKS public void testCommonsHttpOAuthConsumerAndroidBug throws Exception..
Generic screws up non-related collection http://stackoverflow.com/questions/14882003/generic-screws-up-non-related-collection THIS DOES NOT WORK List A aList b.getAList THIS WORKS for A a aList This code throws an error upon compilation test..
BitmapFactory.decodeStream returning null when options are set http://stackoverflow.com/questions/2503628/bitmapfactory-decodestream-returning-null-when-options-are-set large Bitmaps And here Image Processing in Android WORKS JUST FINE URL url new URL sUrl HttpURLConnection connection..
http://stackoverflow.com/questions/2734977/backreferences-in-lookbehind twice. String REGEX1 . 1 DOESN'T WORK String REGEX2 . 1 .. WORKS System.out.println java.util.Arrays.toString Bazooka killed..
http://stackoverflow.com/questions/499437/in-java-when-should-i-create-a-checked-exception-and-when-should-it-be-a-runti tells me that I get higher quality that is code that JUST WORKS when I'm using checked exceptions. Checked exceptions may clutter..
HttpPost -> Redirect -> Location or body of response needed http://stackoverflow.com/questions/8014997/httppost-redirect-location-or-body-of-response-needed response httpclient.execute httppost RESPONE THAT WORKS WITH JAVA System.out.println Location String LocationHeader..
Android FileInputStream read() txt file to String http://stackoverflow.com/questions/9095610/android-fileinputstream-read-txt-file-to-string help Here is my test case that crashes String testString WORKS String readString @Override public void onCreate Bundle savedInstanceState..
|